Hey Andrew, Have you tried my Library Bookshelves plugin? It supports using multiple APIs. If you want to use an API that’s not currently supported, let me know. I can also help you get set up for the Sierra API. Jon Lorang Technology Specialist, IT Guilderland Public Library 2228 Western Ave. Guilderland, NY 12084 Phone: 518.456.2400 x200 Fax: 518.456.0923 E-Mail: [log in to unmask] guilderlandlibrary.org Guilderland's Gathering Place